关于首页商品显示购买过的次数

2016-09-11 20:40 来源:www.chinab4c.com 作者:ecshop专家

修改一个程序文件 lib_goods.php
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function get_buy_sum($goods_id)
{
$sql = "select sum(goods_number) from " . $GLOBALS['ecs']->table('order_goods') . " AS g ,".$GLOBALS['ecs']->table('order_info') . " AS o WHERE o.order_id=g.order_id and g.goods_id = " . $goods_id . "? and o.order_status=1 "? ;//o.order_status=1 表示确认了的订单才算
??? return $GLOBALS['db']->getOne($sql);
}

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然后找到 在get_recommend_goods函数中 大致325行

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$goods[$idx]['url']????????? = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);

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其后添加

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$goods[$idx]['buy_num']?? = get_buy_sum($row['goods_id']);

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剩下的就是通过在亚博体育vip官网中 用
{if $goods.buy_num}
{$goods.buy_num}
{else}
0
{/if}

调用了

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